Questions and answers of sample7 for math employment test.
1. If A exceeds B 40% and B is less than C by 20%. Then A : C = ?
a) 3:1
b) 3:2
c) 26:25
d) 28:25
e) 26:28
Answer: (d)
2. If 10% of m is the same as 20% of n, then m:n is equal to
a) 1 : 2
b) 2 : 1
c) 5 : 1
d) 10 : 1
e) None
Answer: (b)
3. If A : B = 2 : 3 and B : C = 4 : 5, then C : A is equal to –
a) 15 : 8
b) 12 : 10
c) 8 :5
d) 8 : 15
e) None
Answer: (a)
4. Two vessels contains equal quantity of mixture of milk and water in the ratio 5:2 and 6:1 respectively. Both the mixtures are now mixed thoroughly. Find the ratio of milk to water in the new mixture –
a) 10:7
b) 11:3
c) 10:3
d) 11:7
e) None
Answer: (b)
5. 729 ml of mixture contains milk and water in the ratio 7:2. How much more water is to be added to get a new mixture containing milk and water in the ratio 7:3?
a) 600 ml
b) 710 ml
c) 520 ml
d) 550 ml
e) 81 ml
Answer: (e)
6. How much water must be added to a bucket which contains 40 litres of milk at the cost price of $ 3.50 per litre so that the cost of milk reduced to $ 2 per litre?
a) 25 litres
b) 28 litres
c) 30 litres
d) 35 litres
e) None of these
Answer: (c)
7. Ron, David and Jack together started a business in partnership. The ratio of their capitals is 3:4:7. If their annual profit be $ 21000, what will be Jack share in this profit?
a) $ 12500
b) $ 10500
c) $ 15000
d) $ 10000
e) $ 12000
Answer: (b)
8. A, B and C start a business, each investing $ 20000. After a month A withdrew $ 5000, B $ 4000and C invested $ 6000 more. At the end of the year, a total profit of $ 69900 was recorded. What is the share of B?
a) $ 20500
b) $ 21200
c) $ 27300
d) $ 28200
e) None
Answer: (b)
9. A, B and C entered into a partnership. A invested $ 2560 and B invested $ 2000. At the end of the year, they gained $ 1105, out of which A got $ 320.C’s capital was –
a) $ 2840
b) $ 4028
c) $ 4280
d) $ 4820
e) $ 2420
Answer: (c)
10. 10 men can finish the construction of a wall in 8 days. How many men are added to finish the work in half a day?
a) 160
b) 100
c) 120
d) 150
e) 140
Answer: (d)
After solving the sample 7 please go to Sample 8
In the answers of sample 7 if you have any doubts in solving these 10 questions you can fill-up the below comment box, so that we can help you.
Answers of Sample7
1. (d)
2. (b)
3. (a)
4. (b)
5. (e)
6. (c)
7. (b)
8. (b)
9. (c)
10. (d)
● Sample 1 Answers of Sample 1
● Sample 2 Answers of Sample 2
● Sample 3 Answers of Sample 3
● Sample 4 Answers of Sample 4
● Sample 5 Answers of Sample 5
● Sample 6 Answers of Sample 6
● Sample 7 Answers of Sample 7
Math Employment Test Samples
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